The transformer is used to reduce the voltage of 220V to 15V, and then it is supplied to the 510 ohm resistor through the bridge rectifier filter. When it is powered on, it occasionally takes about 1 ...
Students, engineers who have just started working in the electronics industry, or engineers who have been working for a long time? I personally think that most of them are students! ~Only by clarifyin...
This course introduces TI's small-size, low-power power rail solutions, high-efficiency charging chips with JEITA functions to extend system usage time, and highly integrated audio codecs to improve u...
RTmsp430 is so expensive on Taobao. Now I have a 5438 and 249 chip and want to DIY a small system. The forum said that I can use the emulator on the launchpad purchased by the group to simulate. Can y...
The demo that comes with Keil4: STM32F103VE uses FSMC to drive LCD AM-240320L8TNQW00H (ILI9320). In lcd.c, there is:typedef struct{__IO uint16_t LCD_REG;__IO uint16_t LCD_RAM;} LCD_TypeDef;#define LCD...
Question: Can the PLL of LM3S8962 be used in high-frequency phase-locked loop circuits?I am studying wireless transmission systems. I wonder if the PLL of LM3S8962 can be used in high-frequency phase-...
New energy pure electric vehicles generally accelerate faster than comparable fuel-powered vehicles, both from a standing start and while accelerating. Many believe this is simply due to the motor'...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
Recently,
Xpeng Motors and Xinlian Integrated Circuit jointly announced the mass production of China's first hybrid silicon carbide product.
Designed and developed by Xpeng Motors and joint...[Details]
On August 25th, SK Hynix announced that it has completed development and entered mass production of its 321-layer, 2Tb QLC NAND flash memory product. This achievement marks the world's first applic...[Details]
Based on the commutation technology, thyristor rectifiers are classified into two main types. Line-commutated and force-commutated inverters are commonly used, while other commutated inverters, nam...[Details]
Industrial computers with GPUs leverage powerful parallel processing to build deep learning models to analyze and respond to optical inputs. The systems develop an understanding of visual data to i...[Details]
A multilevel inverter converts a DC signal into a multilevel staircase waveform. Instead of a straight positive-negative output waveform, the output waveform of a multilevel inverter alternates in ...[Details]
The 2025 China International Automotive Testing Exhibition will be held at the Shanghai World Expo Exhibition and Convention Center from August 27 to 29, 2025.
Clacton Seafront, UK, ...[Details]
Compared to cloud databases, minicomputers are purpose-built for decentralized, rugged computing at the edge of the network. By moving applications, analytics, and processing services closer to the...[Details]
Speaking of the problem of vehicle spontaneous combustion, whether it is a pure electric vehicle or a fuel vehicle, there will be incidents of spontaneous combustion. For the same spontaneous combu...[Details]
For new energy vehicles, the importance of batteries is unquestionable. Not only does it determine the performance of the vehicle, but the battery density also has a great relationship with the veh...[Details]
Electric vehicles will revolutionize transportation, changing fuel consumption, carbon emissions, costs, maintenance, and driving habits. Currently, a major selling point for electric vehicles is t...[Details]
introduction
With the development of society, people's requirements for the quality of refrigerated and frozen foods are constantly improving. The changes in food appearance and nutritional co...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
At present, the most troubling thing about pure electric vehicles as new energy sources is not only the range anxiety, but also the disadvantage of long charging time. At present, ternary lithium b...[Details]
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